Improved Multisurface Proximal SVM
Jing Xiao-Yuan · Computer Engineering and Applications Journal · 2006
The effectiveness of Multisurface Proximal SVM via generalized eigenproblem is demonstrated by tests on some simple examples or some public data sets in O.L.Mangasarian’s paper.Although they proposed a very useful,simple and fast algorithm verified by their tests,they did not give a solution to deal with high-dimension sample sets,also the multi-class problems,just like face database.This paper gives the improved algorithm that can solve the small sample size problem which causes the singular problem,and also gives an implementation for multi-class problem.We also give the comparative results that show us the high recognition rate and low training time,on three public face datasets.